通过分析飞行器运动方程，给出了分段线性化模型簇描述。
Through analyzing the motion equation, the manifold models with segmented linearization are provided.
给出了一种新的飞行器运动数学模型和这一模型下的最优制导律以及再入飞行器发动机工作时间、过载系数和估算方法。
The optimal high altitude guidance law with reentry constraint condition is derived by using the optimal control theory, and the algorithm of time to go is also given.
Skylifter计划使用数个上述装置来控制飞行器的水平运动，并在表膜层内置浮力控制系统来调节垂直升降。
Skylifter plans to use several such drives to control the craft's horizontal motion and to aid a buoyancy-control system within the envelope in moving the vehicle up and down.
在此情况下，系统的输入是紊流大气，它使飞行器产生随机俯仰运动。
The system input in this case is turbulent air which produces random pitching motion of the vehicle.
飞行器后缘设备，含运动路径非平行的设备，和有关方法。
Aircraft trailing edge devices, including devices with non-parallel motion paths, and associated methods.
它靠飞行器的向前运动吸进空气，用特殊形状的进气信道把空气压缩，供燃烧之用。收藏。
It relies on the craft's forward motion to draw in air and on a specially shaped intake passage to compress the air for combustion.
在飞机或宇宙飞行器上拍下来的照片，用照相机拍摄高速运动物体的照片，以及战场上飞行中的导弹均可能存在这种现象。
The pictures come from the plane or the spacecraft, the high-speed object and the flying missiles in the battlefield with the camera, they may exist this phenomenon.
研究了空天飞行器超声速和高超声速飞行条件下六自由度仿真模型，该模型包含了完整的六自由度动力学方程和运动方程。
Six Degrees of Freedom model and simulation of an aerospace vehicle is presented, which includes the whole of kinetic equations and motion equations.
本文采用飞行器六自由度运动方程组，建立了飞行试验数据相容性检验的数学模型。
In this paper, the mathematical model of compatibility check of flight test date is set up based on the kinematic equations with six freedom of aircraft.
对运动物体进行光学跟踪及轨迹预测，在飞行器导航、机器人路径规划等方面一直是个研究热点。
The research of motion optical tracking and prediction is important for many fields, such as aerocraft navigation, robot path planning and so on.
摇摆台作为一种空间运动机械被广泛用来模拟舰船、车辆、飞行器、陀螺仪的运动姿态等。
Swaying test platform, as a space motion mechanical device, can simulate motion of ship, vehicle, space craft, gyro and so on.
要拦截攻击各种飞行器，首先必须正确确定其飞行规律，正确预测下一时段的运动路径，对其进行正确的识别。
To intercept and against all kinds of vehicles, it must first correctly determine the flight rules of guided weapons, correctly estimate the next movement path, and correctly identify it.
通过四元数法和欧拉角法描述飞行器姿态，并建立相应的运动学方程。
The attitudes of vehicle are described by both quaternion and Euler angles, and two kinds of motion equations are established accordingly.
首次推导了基于质量控制和推力矢量控制的一类无尾无舵翼碟形飞行器的空间六自由度运动动力学方程。
The six degrees of freedom dynamic equation of a kind of mass-controlled and thrust vectoring-controlled saucer-like air vehicles without tailes, wings and rudders was derived for the first time.
给出再入飞行的假设条件，建立飞行器再入质心动力学及运动学模型。
Several assumptions to entry flight were listed, and entry dynamics were established.
给出了飞行器级间分离仿真时用于控制飞行器模型运动的虚拟世界结构，并且据此建立了一个包括飞行器模型和场景模型的虚拟世界。
The virtual world structure for controlling the motion of the flight vehicle model is presented, and hereby a virtual world including the flight vehicle model and the scene model is built up.
建立由欧拉角所确定的扑翼飞行器的载荷计算方法和步骤，揭示出扑翼飞行器通过扑翼运动同时产生升力、推力的机理。
The evaluation methods and step of the loading for the FMAV are set up so that these Euler angles can be specified to provide wing motions that generate the lift and propulsion for the vehicle.
研制象昆虫这样能够扑翼飞行的微型飞行器成为目前昆虫运动仿生研究中的一个热门课题。
It is important to study the biomechanics of an insect to improve the specification of Micro Air Vehicles (MAV).
结果表明，飞行器俯仰滚转耦合运动时的气动特性比单独俯仰和滚转时的气动特性复杂得多。
The results show that unsteady aerodynamic characteristics of a delta wing oscillating in large amplitude pitching roll motion are more complicated than in pitching motion or in roll motion.
如智能武器、智能机器人视觉系统以及微型飞行器等，期望整个系统重量轻、体积小、视场大以及对运动目标更敏感。
Such as smart weapons, intelligent robot vision system and micro air vehicles, expected the whole system weight light, size small, large field of view and the more sensitive to the moving target.
采用数值模拟方法模拟了乘波飞行器在固定迎角下绕其对称轴强迫滚转运动这一过程。
In this paper, the forced rolling movement about the symmetry axis at a fixed Angle of attack is numerically simulated.
其运动特性不同于一般的飞行器，是球体和系留缆绳两者的复合。
So its dynamic characteristics is different from conventional vehicles, and is the coupling of balloon and tethered cable.
针对飞行器制导和姿态控制分立式三自由度仿真存在的不足 ，研究并给出了飞行器的六自由度运动模型 。
To counter the disadventage of three degree of freedom simulation of a flying vehicle, the six degree of freedom movement mathematical model is presented.
通过对运动方程的求解，得到不同的飞行器参数变化对整体运动的影响也是不同的。
Induce the real spacecraft parameters to solve the motion equations and get that the different spacecraft parameter variations have the different influence on the system attitude motion.
这种运动模糊现象是成像过程中普遍存在的，例如：在飞机或太空飞行器上拍摄的照片、战场上高速飞行的物体的运动照片。
It is a ubiquitous matter, for example, the photo shot at the plane or spacecraft, the photo of object moving at high speed, missile flying at the battlefield.
运动模糊是成像过程中普遍存在的问题，在飞机或宇宙飞行器上拍下来的照片，用照相机拍摄高速运动物体的照片，以及战场上飞行中的导弹均可能存在这种现象。
It is a ubiquitous matter, for example, the photo shot at the plane or space aerocraft, the photo of object moving at high speed, missile flying at the battlefield.
所以，在扑翼飞行器设计时采用折叠运动是有利的。
Therefore it is very important to consider adopting a wing flexure in flapping wing design.
飞行模拟器作为一种重要的航空仿真设备，应用于飞行员的训练，可以模拟飞行器的各种复杂的运动状态，为驾驶者提供真实飞行的感觉。
Flight Simulator is important aviation simulation equipment, which is used to train pilots. To provide the true feeling of flight, it needs to simulate all kinds of complicated motion state.
飞行模拟器作为一种重要的航空仿真设备，应用于飞行员的训练，可以模拟飞行器的各种复杂的运动状态，为驾驶者提供真实飞行的感觉。
Flight Simulator is important aviation simulation equipment, which is used to train pilots. To provide the true feeling of flight, it needs to simulate all kinds of complicated motion state.
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